| Patents for H04M 11 - Telephonic communication systems specially adapted for combination with other electrical systems (53,055) |
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| 04/14/2009 | US7518984 IP-PBX, IP-PBX system, IP terminal control program |
| 04/14/2009 | US7518487 Power line communication system |
| 04/14/2009 | US7516903 IC card |
| 04/14/2009 | CA2373576C System and method for electronic data delivery |
| 04/14/2009 | CA2326929C A frequency sensitive inductance device in pots splitter design |
| 04/09/2009 | WO2009046157A1 Multi-authorization processing |
| 04/09/2009 | WO2009044164A1 Transmission of broadband signals |
| 04/09/2009 | WO2009044027A2 Portable telephone provided with a mechanical watch |
| 04/09/2009 | WO2009043697A1 Method and communication terminal device for exchanging data during or after a communication connection |
| 04/09/2009 | WO2008024941A3 System and method for user account portability across communication systems |
| 04/09/2009 | WO2007122617A3 System and method for dial tones screening |
| 04/09/2009 | WO2007063534A3 High-frequency homepna |
| 04/09/2009 | WO2006062915A3 System and method for vital communications connectivity |
| 04/09/2009 | WO2006047185A3 Power line communications device and method of use |
| 04/09/2009 | WO2006023089A3 Telephone to telephone data passing system |
| 04/09/2009 | WO2006019878A3 System and method to support multiple wireless accounts for a given subscriber |
| 04/09/2009 | WO2005122538A3 Proximity reminder system using instant messaging and presence |
| 04/09/2009 | US20090094547 Audio conferencing announcements |
| 04/09/2009 | US20090093898 Audio player for download and playback of audio files |
| 04/09/2009 | US20090093897 Method of retrieving audio data via coded medium |
| 04/09/2009 | US20090093230 Method, Emergency System and Emergency Call Center for Handling Emergency Calls From a Communication Terminal |
| 04/09/2009 | US20090093229 Panic Button for Data Collection Device |
| 04/09/2009 | US20090092237 Call-Initiated Social Information Acquisition and Exchange |
| 04/09/2009 | US20090092236 System and method for integrated intercom and distributed audio/video system with security interface |
| 04/09/2009 | US20090092235 Methods, Systems, and Products for Interactive Voice Response |
| 04/09/2009 | US20090092234 Answering video chat requests |
| 04/09/2009 | US20090092232 House number normalization for master street address guide (MSAG) address matching |
| 04/09/2009 | US20090092130 Network switching system with asynchronous and isochronous interface |
| 04/09/2009 | US20090092065 Telephone communication system and method over local area network wiring |
| 04/09/2009 | DE10237150B4 Kommunikationssystem und Verfahren zur Datenübertragung, insbesondere zur Überwachung, Steuerung und/oder Regelung eines oder mehrerer Geräte The communication system and method for data transmission, in particular for monitoring, controlling and / or regulation of one or more devices |
| 04/09/2009 | DE102007046466A1 Verfahren zum Identifizieren von Teilnehmern in einem Datennetzwerk A method of identifying participants in a data network |
| 04/09/2009 | DE102007045060A1 Consumer- and telephone terminal data registration method, involves transmitting data records by using short message service functional unit of telephone terminal to telephone number preset by telephone terminal manufacturer/distributor |
| 04/08/2009 | EP2045996A2 Codec automatic setting system of IAD and control method thereof in DSL network |
| 04/08/2009 | EP1994737A4 Methods for marketing digital content to mobile communication device users |
| 04/08/2009 | CN201219286Y Remote visible voice control system |
| 04/08/2009 | CN201219284Y Skype network telephone and fixed telephone integrated machine |
| 04/08/2009 | CN101406045A Mobile communication based television standard selection apparatus |
| 04/08/2009 | CN101406009A A method and apparatus for location determination in fixed communication access networks |
| 04/08/2009 | CN101405996A Communications apparatus and control method therefor |
| 04/08/2009 | CN101405693A Personal synergic filtering of multimodal inputs |
| 04/08/2009 | CN101404705A Accident alarming system |
| 04/08/2009 | CN101404695A Mining PHS wireless communication integrated management system |
| 04/08/2009 | CN101404584A Decoration intelligentized control system and method for operating system |
| 04/08/2009 | CN101403901A Intelligent oil pumping machine control cabinet |
| 04/08/2009 | CN101403771A Full-open distribution type electric energy mass parameter monitoring system |
| 04/08/2009 | CN100477708C Telephone terminal |
| 04/08/2009 | CN100477707C Method and system for providing a private conversation channel in a videoconference system |
| 04/08/2009 | CN100477706C Re-direction from mobile network information to electronic mail |
| 04/08/2009 | CN100477695C Method and device for realizing ring back tone and prompt tone of VoIP voice communication system |
| 04/08/2009 | CN100477685C Portable telephone set and image display method thereof |
| 04/08/2009 | CN100477683C 通信终端 Communication terminal |
| 04/08/2009 | CN100477672C 电子设备 Electronic equipment |
| 04/08/2009 | CN100477669C Method and system for the transmission of data that has not been explicitly requested in a mobile radio system |
| 04/08/2009 | CN100477649C Audio frequency net gateway apparatus |
| 04/08/2009 | CN100477646C Method for querying called in block area |
| 04/08/2009 | CN100477560C Radio communication terminal unit and method for transmitting locating information |
| 04/07/2009 | US7516001 Control apparatus for an in-vehicle device, control method for an in-vehicle device, and control program for an in-vehicle device |
| 04/07/2009 | US7515934 Mobile terminal, program for controlling mobile terminal, program for call-management server, and call management process |
| 04/07/2009 | US7515905 Method and system for remote call forwarding of telephone calls from an IP connection |
| 04/07/2009 | US7515900 Method and apparatus for communication |
| 04/07/2009 | US7515695 Client customizable interactive voice response system |
| 04/07/2009 | US7515693 Call handler systems and methods |
| 04/07/2009 | US7515672 Digital access arrangement circuitry and method for connecting to phone lines having a DC holding circuit with programmable current limiting |
| 04/07/2009 | US7515602 Integrated web browsing service apparatus and method thereof |
| 04/07/2009 | US7515193 Portable communication terminal switchably displaying pictures based on a plurality of video signal sources |
| 04/02/2009 | WO2009042776A1 Prepaid services accounts with multi-user customers and individualized quotas |
| 04/02/2009 | WO2009042764A1 Lease model for avoiding permanent card locking |
| 04/02/2009 | WO2009042761A1 Prepaid budget calling accounts with overruns billed to a credit card |
| 04/02/2009 | WO2009041940A1 Billing for calls and routing of billing information in an internet protocol multimedia subsystem |
| 04/02/2009 | WO2009041576A1 Mobile terminal |
| 04/02/2009 | WO2008048429A3 Ubiquitous imaging device based check image capture |
| 04/02/2009 | US20090088184 Moving body communication system, moving body terminal, information providing apparatus, and information transmission method |
| 04/02/2009 | US20090088149 Communication apparatus , maintenance system, maintenance method and computer program |
| 04/02/2009 | US20090088130 Method for Dynamic Multi-Level Pricing for Wireless Communications According to Quality of Service |
| 04/02/2009 | US20090088128 Prepaid services accounts with multi-user customers and individualized quotas |
| 04/02/2009 | US20090088126 Public safety access point (PSAP) selection for E911 wireless callers in a GSM type system |
| 04/02/2009 | US20090088125 System and Method for Locating a Cellular Telephone in an Emergency |
| 04/02/2009 | US20090086940 Facilities Management System |
| 04/02/2009 | US20090086939 Method for presenting additional information about a telecommunication user |
| 04/02/2009 | US20090086938 Telephone device |
| 04/02/2009 | US20090086937 System and method for visual voicemail |
| 04/02/2009 | US20090086936 Verification Method and System |
| 04/02/2009 | US20090086933 Call routing using voice signature and hearing characteristics |
| 04/02/2009 | US20090086932 System and method for providing location based E-911 of network access devices registered with a network gateway |
| 04/02/2009 | US20090086931 Geographical call routing for a non-emergency calling service |
| 04/02/2009 | US20090086800 Adaptive fec codeword management |
| 04/02/2009 | DE102007045519A1 Communication device for providing communication between vehicles i.e. car, has wireless data communication interface for performing communication of messages with other vehicles, and unit transmitting and receiving messages over server |
| 04/02/2009 | DE10157986B4 Verfahren der Informationsteilhabe zwischen zellularen und lokalen, drahtlosen Kommunikationssystemen Method of Information Sharing between cellular and local wireless communication systems |
| 04/01/2009 | EP2043350A1 Low power state for DSL system and devices |
| 04/01/2009 | EP2043123A2 Electric/electronic installation device |
| 04/01/2009 | EP2042997A1 Information communication processing device, information communication terminal, information communication system, function switching method, and function switching program |
| 04/01/2009 | EP1977533A4 System for emergency rate adjustment |
| 04/01/2009 | EP1661372A4 Method and system for availing participants in a special number call event and others of information contained in a plurality of data stores |
| 04/01/2009 | EP1550095A4 Method and apparatus for remotely monitoring a site |
| 04/01/2009 | EP1317866B9 Management of portable radiotelephones |
| 04/01/2009 | CN201215978Y Automatic voice prompt system having convenient voice recording function |
| 04/01/2009 | CN201215977Y Social service linkage system |
| 04/01/2009 | CN201214581Y Telephone remote control system of elevator operating mode |
| 04/01/2009 | CN101401423A Moving image storage system, moving image storage method, and moving image storage program |
| 04/01/2009 | CN101401410A Installation of a personal emergency response system |